Pos Bib Athletes Mark Reaction
1 228 Luguelin SANTOS DOM 44.85 0.210
2 917 Arman HALL USA 45.39 PB 0.158
3 901 Aldrich BAILEY USA 45.52 0.149
3 40 Steven SOLOMON AUS 45.52 PB 0.141
5 854 Machel CEDENIO TRI 46.17 0.225
6 568 Alphas Leken KISHOYIAN KEN 46.19 0.192
7 574 Boniface Ontuga MWERESA KEN 46.50 0.321
8 778 Nikita UGLOV RUS 46.61 0.190
9 515 Javon FRANCIS JAM 47.57 0.214